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Individual Calculations September 2009 |
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| Chuprikov, Dmitry Total change: 10.60 | |   |
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| Voronezh open 2009 - Master tmnt | Voronezh | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2466 | 2414 | 6.00 | 9 | 2.13 | 10 | 21.30 | |
|  Sukhareva, Evgeniya | | | 2182 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | |  Volkov, Sergey | g | | 2594 | RUS | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Gubaydulin, T. | | | 2265 | UZB | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Ivakhinova, Inna | | wm | 2219 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Bocharov, Dmitry | g | | 2606 | RUS | 1.00 | 1 | 0.75 | 10 | 7.50 | | | Smirnov, Pavel | g | | 2575 | RUS | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Khismatullin, Denis | g | | 2601 | RUS | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Sjugirov, Sanan | g | | 2588 | RUS | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Deviatkin, Andrei | g | | 2566 | RUS | 0.50 | 1 | 0.20 | 10 | 2.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2409 | 3.50 | 5 | -1.07 | 10 | -10.70 | |
| | Yarullina, Alina | | | 2022 | RUS | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Bochkov, Artem | | | 2018 | RUS | 0.00 | 1 | -0.91 | 10 | -9.10 | | | Vinogradov, Anatoly | | | 2009 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yanovskaya, Olesia | | | 2009 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zimenko, Boris | | | 2026 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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